Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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251139 matches
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IRIS: Coronal Nanojets

2024-03-06T01:28:24 to 2024-03-06T03:35:57

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Nanojets

Target: AR

Pointing: xcen=941 ycen=-203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	800

IRIS: B1: AR Tracking

2023-10-03T05:29:40 to 2023-10-03T05:47:46

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking

Target: AR

Pointing: xcen=-17 ycen=-421,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: HOP 307 Limb-to-limb tracking on AR 13429

2023-09-16T04:14:52 to 2023-09-16T07:07:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307 Limb-to-limb tracking on AR 13429

Target: AR

Pointing: xcen=173 ycen=66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.09	281,182	159
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: HOP 467 Coord with SECCHI (AR 13376)

2023-07-26T04:19:38 to 2023-07-26T05:34:59

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 467 Coord with SECCHI (AR 13376)

Target: AR

Pointing: xcen=768 ycen=348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	278,282	476
1330	0.47	121,129	159
211	0.2	278,282	476
171	0.2	278,282	476
1700	0.4	277,283	237
304	0.2	277,282	476
1600	0.4	277,282	238
131	0.2	278,282	476
1400	0.47	121,129	160
94	0.2	277,282	476
2796	0.47	121,129	160
193	0.2	278,282	476

IRIS: HOP 467 AR 13359

2023-07-09T13:45:58 to 2023-07-09T16:44:24

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 467 AR 13359

Target: AR

Pointing: xcen=607 ycen=-389,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	186,129	528
2832	0.34	186,129	528
1400	0.34	186,129	528
2796	0.34	186,129	528

IRIS: Low-telemetry flare watch, AR13338

2023-06-20T15:49:38 to 2023-06-20T19:50:12

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low-telemetry flare watch, AR13338

Target: AR

Pointing: xcen=-112 ycen=153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	513
1400	0.47	61,67	513
2796	0.47	61,67	513

IRIS: Coronal Nanojets: N18E88

2023-05-19T13:14:09 to 2023-05-19T18:13:49

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Nanojets: N18E88

Target: AR

Pointing: xcen=-909 ycen=315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1872

IRIS: Limb-to-Limb tracking of AR 13289 (HOP 307)

2023-04-27T18:42:40 to 2023-04-27T19:31:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Limb-to-Limb tracking of AR 13289 (HOP 307)

Target: AR

Pointing: xcen=-742 ycen=347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Magnetic & Velocity Oscillations with GREGOR (HOP 464)

2023-04-18T10:10:08 to 2023-04-18T12:00:16

Science Goal: Medium sparse 16-step raster 15x60 16s Deep x 2 Spatial x 2, Spectral x 2

Program: Magnetic & Velocity Oscillations with GREGOR (HOP 464)

Target: AR

Pointing: xcen=-494 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	77,69	520
2832	0.21	77,69	520
1400	0.21	77,69	520
2796	0.21	77,69	520

IRIS: B1: AR Tracking from limb to limb

2023-04-16T12:39:04 to 2023-04-16T12:57:10

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking from limb to limb

Target: (NONE)

Pointing: xcen=578 ycen=-355,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: C1: North Pole

2023-03-25T04:50:29 to 2023-03-25T05:08:33

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: C1: North Pole

Target: QS

Pointing: xcen=-3 ycen=956,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	399,284	190
1330	1.13	247,129	16
211	0.2	400,284	190
171	0.2	399,284	190
1700	0.4	400,283	94
2832	4.52	247,129	4
304	0.2	399,283	190
1600	0.4	399,283	95
131	0.2	399,284	190
1400	1.13	247,129	16
94	0.2	399,283	190
2796	1.13	247,129	16
193	0.2	399,284	190

IRIS: A1: QS monitoring

2023-02-26T04:10:32 to 2023-02-26T04:28:35

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=138 ycen=90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Filament observation on disk

2023-02-23T21:33:25 to 2023-02-24T00:18:08

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament observation on disk

Target: FI

Pointing: xcen=116 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	799
2832	0.21	281,182	799
1400	0.21	281,182	799
2796	0.21	281,182	799

IRIS: Flare watch program C, AR13190

2023-01-26T06:59:09 to 2023-01-26T07:31:10

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program C, AR13190

Target: AR

Pointing: xcen=947 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	200

IRIS: Coronal nanojets, AR13194

2023-01-24T20:23:31 to 2023-01-24T21:18:35

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets, AR13194

Target: AR

Pointing: xcen=877 ycen=-398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	344

251139 matches
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